Ainos, Inc. (AIMDW) stock

AIMDWNasdaqComputer Peripheral Equipment, NECFiscal year ends December 31Also trades as AIMD

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 3, 2026Score 1/30

$0.03+0.00 (0.00%)

Close on Oct 30, 2026Market cap $4.64MP/E –Yield –

Ainos price to book ratio

The price-to-book ratio is market cap divided by shareholders' equity.

Ainos's price to book ratio was 2.1× on Oct 19, 2026, against 1.2× a year earlier. Over the last 5 years it ranged from 0.1× to 214.3×, with a median of 0.7×.

Price to Book Ratio at the end of each year

Period	Period end	Value	Change (pts)
2026	Oct 19, 2026	2.1×	+1.3
2025	Dec 31, 2025	0.8×	+0.4
2024	Dec 31, 2024	0.3×	+0.0
2023	Dec 29, 2023	0.3×	−0.0
2022	Dec 30, 2022	0.3×	−104.4
2021	Dec 31, 2021	104.7×	–

Where these numbers come from

Parsed from the XBRL in Ainos's annual and quarterly filings with the SEC
Per-share figures adjusted for the 1-for-5 reverse split on Jun 30, 2025
Fourth quarters derived from the annual report minus nine months
Every figure in the statements links to its source filing

Against peers

Trailing twelve months. Peers are matched on business description, industry and size. Ticks are peers, the dot is AIMDW.

Compare: AIMDW vs GIPL · AIMDW vs ADTX · AIMDW vs VRAX · AIMDW vs PRFX · AIMDW vs IBO

Operating margin-101210.2% · median -14597.1%

Net margin-106283.3% · median -2157.4%

Company	Revenue	Growth
IBO	$35.00K	–
GIPL	$30.00K	–
ADTX	$14.34K	-74.1%
AIMDW	$13.60K	-87.7%
VRAX	–	–
PRFX	–	–

Company

Next earnings (est.): Nov 12, 2026, after close
Exchange: Nasdaq
Industry: Computer Peripheral Equipment, NEC
Fiscal year ends: December 31
Employees: 41
Auditor: KCCW Accountancy Corp
SEC CIK: 1014763

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Ainos price to book ratio

Price to Book Ratio at the end of each year

More Ainos figures